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@karl_half

karl @karl_half #618096161

24 May 2018
account created (per Roblox API)
14 Aug 2026, 07:42
last measured (UTC)

Username record

@djkrolekpl — observed 14 August 2026

@karl_half — observed 14 August 2026

Roblox’s API lists prior usernames without dates; the dates above are when this register observed each name, which bounds — but is not — the change date.

Groups owned (as measured)

SCP: ROLEPLAY ・STREFA ARGON ROLEPLAY#34948317
120
PSB BANAN・STREFA ARGON ROLEPLAY#10827642
5

Open data

Download this user’s observed record: username history (CSV) · record (JSON)

Also a member of

Nosniy Games#3461453 · Fan
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BIG Games Pets#3959677 · Fan
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Roblox#7 · Member
13,452,580
BIG Games™#2703304 · Fan
11,272,263
Rumble Studios#3333298 · Fan
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AoTR [PI]#17347863 · Member
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Paradoxum Games#4914494 · Player
6,003,359
Easy.gg#5774246 · Member
4,717,800
Forsaken Dev Team#33548380 · Member
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ROLVe#2613928 · Members
4,282,378
QuadraTech#4645213 · Supporter
3,839,373
Badimo#3059674 · Member
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InfinityInteractive#11257245 · Fans
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Awesome Ninja Games#15557357 · Member
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Ready, set, more!#7371243 · Fan
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Dungeon Quest by Voldex#4788489 · Member
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polandgamebuilders#3732983 · 😀 Member
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Piriyo#33242376 · Cool people
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Pure Pure#34122479 · 50 Members
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SLAP by Current.#1032198460 · Member
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ConnorVIII ™#2645986 · Member
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SCP | Roleplay Community#5479038 · Roleplayer
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Devil Hunter May Cry#35791681 · Member
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Dunn Games#4035125 · Fan
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Stateview Correctional Facility. ∞#5025380 · Emergency Response Team
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Alpha Engine 2#13237081 · Member
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Midnight Continent#9233039 · Member
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44th class#551763520 · Member
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RB Battles Games#6321191 · [RBB] Fan - Team RBB
757,694
Soybeen#2841240 · Goobers
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Gang O' Fries Entertainment#9132225 · Member
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The Jedi Order#2569359 · Force Sensitive
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Crazyblox Games#3196771 · Member
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OMG#4585943 · Friend
381,032
Arbuz Gang#4839801 · Member
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🤔 Thinking Studios™#4262143 · 🤔 | Thinkers
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Plasma Inc.#4192306 · Member
220,074
Ghoul : // RE#34160477 · Player
218,623
YN Studio#5272520 · Member
170,888
The Noobic Stratocracy#2704934 · Noobs
132,950
the coconut crew!#32386093 · Agent
101,526
Dekumple#3799513 · Kumpel
88,591
Myszki Jerrego#4543611 · Myszka
51,368
UT Fighting!#5752753 · Peoples!
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Plasma Security Division#5114770 · Trainee
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Sepproyal fanclub#11260813 · Member
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Polish Fans | REWORK#251803408 · Member
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Sealed Souls#16313450 · Member
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Armia Polskа#5156976 · [E1] Poborowy
1,760
Team Resonance :D#34389911 · Member
1,553
VERSIFY Whitelists#33212614 · DOOR SYSTEM Whitelist
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Lufthansa | A Star Alliance Member#9171931 · Passenger
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Fundаcja SCP#34607759 · ・Klasa D
323
World Capital#35506369 · Obywatel
152
Ośrodek 46: SCP ROLEPLAY#33935136 · 🎓・Administracja Ośrodka 46
112
D.E.E.Z. Corp#13779544 · Early Access
79
Finanse | Polskie Hotele#8482820 · ︱Oczekujący
29
STREFA ARGON・DEPARTAMENT BEZPIECZENSTWA#35308270 · ・Administracja Projektu
24
STREFA ARGON・DEPARTAMENT BEZPIECZEŃSTWA WEW#983530754 · ・Administracja Projektu
21
STREFA ARGON・DEPARTAMENT TECHNICZNY#205346564 · ・Administracja Projektu
15
STREFA ARGON・MOBLINA FORMACJA OPERACYJNA A-1#444991108 · ・Administracja Projektu
14
STREFA ARGON・DEPARTAMENT ADMINISTRACYJNY#35308274 · ・Administracja Projektu
14
STREFA ARGON・KOMITET DS ETYKI#60339417 · ・Administracja Projektu
12
STREFA ARGON・MOBLINA FORMACJA OPERACYJNA G-4#35308272 · ・Administracja Projektu
12
koledzy KUBICXA#6950758 · Administrator
10
STREFA ARGON・DEPARTAMENT NAUKOWY#305825254 · ・Administracja Projektu
10
STREFA ARGON・MOBLINA FORMACJA OPERACYJNA N-7:#321454573 · ・Administracja Projektu
10
STREFA ARGON・MOBLINA FORMACJA OPERACYJNA R-1#35308268 · ・Administracja Projektu
10
STREFA ARGON・AKTORZY SCP#253313007 · ・Administracja Projektu
9
KK PL studio#11931538 · Staff
8
STREFA ARGON・GLOBALNA KOALICJA OKULTYSTYCZNA#41803393 · ・Dyrektor Globalnej Koalicji
8
STREFA ARGON・DEPARTAMENT MEDYCZNY#691820967 · ・Stażysta Departamentu
7
STREFA ARGON・MOBLINA FORMACJA OPERACYJNA E-11#407569641 · ・Administracja Projektu
7
STREFA ARGON・RADA NADZORCZA#498407747 · ・ΛDМIИIЅTЯΛTӨЯ
7
STREFA ARGON・REBELIA CHAOSU#516770354 · ・Administracja Projektu
6
asfawfnuans#13098000 · Member
6
STREFA ARGON・RĘKA WĘŻA#93099792 · ・Administracja Projektu
5
STREFA ARGON・MOBLINA FORMACJA OPERACYJNA O-1#707012019 · ・Administracja Projektu
4

Membership and rank as measured from this user’s public group list.